Medical Document Translation Package
Short answer
This package covers medical certificates, treatment summaries, laboratory results, prescriptions and vaccination records. Translators familiar with clinical terminology handle the work, generic and brand drug names are preserved as printed, and no clinical result is interpreted or commented on.
Medical documents are easier to mistranslate than most, because one clinical abbreviation can mean several things. Good practice is to preserve the original and add a note where it is ambiguous, rather than guess.
What the package includes
- Full translation including hospital letterhead, seals and physician signatures
- Drug names, dosages and units preserved as printed, with notes where needed
- Result tables laid out line for line against the original
- Certification statement, signature and stamp from a certified translator
What you need to send us
- Legible medical certificate or treatment summary
- Laboratory results and imaging reports, if relevant
- Prescriptions and vaccination records
- Receiving authority and purpose of the submission
How the work runs
- 1Legibility check — Review handwriting and abbreviations; request a typed copy from the hospital if unreadable.
- 2Translate — A medically experienced translator works while preserving drug names and units.
- 3Review — A second reviewer verifies figures, dates and terminology consistency.
- 4Certify and deliver — Issue certification and deliver in the required format.
Indicative starting ranges
- NAATI-certified translationTHB 1,500–2,500 per page
Varies with text volume, document type and language pair.
- Thai–English translationTHB 500–1,200 per page
These are indicative starting ranges. The final figure depends on text volume, document type, language pair and the number of copies, and is confirmed once we have seen your files.
What the service fee does not cover
- Interpreting results or offering any clinical opinion
- Obtaining records from a hospital on your behalf
- Hospital, insurer or authority fees
Turnaround
Varies with page count; multi-year histories take considerably longer than a single certificate.
Our advisory role
We ask whether the recipient needs the entire history or only the relevant period. In many cases the physician's summary is enough, which costs far less than translating a full medical file.
Points to watch
- Health data is sensitive; send files only through the channel agreed with us
- Ambiguous clinical abbreviations should be confirmed by the issuing doctor rather than guessed
- Some immigration health checks must be done at panel clinics; a translation cannot replace them
Frequently asked questions
Do you translate the entire medical file?
Not always necessary. Many recipients accept the physician's summary, so check the requirement first.
How are drug names handled?
Generic and brand names are kept as printed in the original, with a note where clarification helps.
Is health information kept confidential?
Yes. Access is limited to the translator and reviewer assigned to your job.
Let us handle the whole bundle
Send your scans on LINE together with the name of the receiving authority. We check the documents, set the order of work, and quote the service fee and any official fees as separate lines before anything starts.
Ask us on LINE @NAATIRelated services
Related packages
Reviewed August 2026. Official fees are set by the relevant authority and can change, and every decision rests with the office receiving your application.